to be part of it. we've always gone out in costumes. >> we're just big kids, that's all. >> reporter: what's it like being around all these harry potter fans? >> exhilarating. >> reporter: warner brothers expects this film to gross over $1 billion because this film is in 3-d. all the fans who come tonight will get a pair of these lovely glasses. jim, i know you're jealous. but there are still tickets left for the show at 3:30 this morning. live tonight here in northwest. back to you in the studio. >> john, you're breaking my heart. i'm consumed by jealousy over those goofy-looking glasses. take them off, john. >>> you've heard the game angry birds. don't you love that game? today, there was a bird angry and aggressive enough for a whole flock of his kind. that bird kept attacking people passing by the gerald ford museum in grand rapids, michigan. the bird was fond of pecking people upside the head as they walked by. then it would return to its perch and wait for its next victim. what kind of bird was that? >> either an oriole or a red-winged black bird. >> i didn't see a red wing, did you?